We present the astrometry of the five largest satellites of Uranus from observations spread over almost three decades with photographic plates and CCDs (mainly), taken at the Pico dos Dias Observatory - Brazil. All positions presented here are obtained from the reanalysis of measurements and images used in previous publications. Reference stars...
-
2022 (v1)Journal articleUploaded on: December 3, 2022
-
September 2013 (v1)Journal article
International audience
Uploaded on: December 4, 2022 -
April 21, 2015 (v1)Journal article
International audience
Uploaded on: December 4, 2022 -
November 2020 (v1)Journal article
Context. We present results from the first recorded stellar occultation by the large trans-Neptunian object (174567) Varda that was observed on September 10, 2018. Varda belongs to the high-inclination dynamically excited population, and has a satellite, Ilmarë, which is half the size of Varda.Aims. We determine the size and albedo of Varda and...
Uploaded on: December 4, 2022